http://web.eng.fiu.edu/~watsonh/EEL4709/ReferenceLinks2Projects.pdf

MS430 launchpad No Responses »

Dec 312013

Example

LaunchScope (A LaunchPad Oscilloscope)

http://www.msp430launchpad.com/2010/12/njcs-launchscope-launchpad-oscilloscope.html

Example

A Simple ADC Example on the LaunchPad

http://www.msp430launchpad.com/2010/09/simple-adc-example-on-launchpad.html

Example

Using Buttons and Creating a New Project

NJC

http://www.msp430launchpad.com/2010/07/using-buttons-and-creating-new-project.html

Example

Using the USI as a UART

http://www.msp430launchpad.com/2010/08/using-usi-as-uart.html

Example

use of Timers and the generation of PWM

NJC

http://www.msp430launchpad.com/2010/07/timers-and-clocks-and-pwm-oh-my.html

Example

Half Duplex Software UART on the

LaunchPad

http://www.msp430launchpad.com/2010/08/half-duplex-software-uart-on-launchpad.html

Example

Launchpad spectrum analyzer coffee table

http://hackaday.com/page/3/?s=launchpad

Example

TI Launchpad adds computer control to a

robot arm

http://hackaday.com/2011/11/21/ti-launchpad-adds-computer-control-to-a-robot-arm/

Example

Prototyping a Bluetooth to IR remote control

translator

http://hackaday.com/2011/09/29/prototyping-a-bluetooth-to-ir-remote-control-translator/

Example

ANT+ networks using an MSP430 chip and

Android phone

http://hackaday.com/2011/11/28/ant-networks-using-an-msp430-chip-and-android-phone/

Example

Remote entry via Android and Launchpad

http://hackaday.com/2012/01/24/remote-entry-via-android-and-launchpad/

Example

LCD Booster Pack for MSP430 Launchpad

http://www.youtube.com/user/tenetworld?feature=uploademail_ch#p/a/u/0/otoX30Nxxs4

Example

Interfacing an LED array with Launchpad

http://www.youtube.com/user/tenetworld#p/u/7/7-rOZqGb_vU

Example

Interfacing switches with Launchpad to

control some peripherals

http://www.youtube.com/user/tenetworld#p/u/4/yms3oNRv7iA

Example

Interfacing 7 segment display with

Launchpad to display numbers from 0 to 9

http://www.youtube.com/user/tenetworld#p/a/u/0/pOlhQ0n552Y

Example

Interfacing stepper motor with Launchpad to

control elevator

http://www.youtube.com/user/tenetworld#p/u/0/uoyumI71lwA

Example

Automatic table light control using MSP430

Launchpad

http://www.youtube.com/user/tenetworld#p/u/0/COkKk2v-Glc

Example

Interfacing Shift Register with Launchpad

http://www.youtube.com/watch?v=9IYaH4L3o2Y&feature=channel_video_title

Example

Led fading through Launchpad (Software

PWM)

http://www.youtube.com/watch?v=XTASMmYSYY0&feature=channel_video_title

Example

Interfacing 16×2 LCD with Launchpad

http://www.youtube.com/watch?v=M7dtBxrTIxA&feature=channel_video_title

Example

Interfacing servo motor with Launchpad and

controlling through pot

http://www.youtube.com/watch?v=Mdt92jV5ggo&feature=channel_video_title

Example

Simple game created using LaunchPad

http://www.youtube.com/watch?v=VNFAhHhteYo

Example

Controlling RGB LED with LaunchPad using

Linux

http://www.youtube.com/watch?v=BWRTcx5swME

Example

LaunchPad + Sparkfun LCD: Button press

counter

http://www.youtube.com/watch?v=ml1emxlFFOw

Example

LaunchPad controlling 2 servos

http://www.youtube.com/watch?v=ElAh3YOMbB0

Example

Bi-color clock using LaunchPad

http://kennethfinnegan.blogspot.com/2010/08/msp430-bicolor-led-clock.html

Example

LaunchPad + piezo speaker: Playing The

Imperial March

http://processors.wiki.ti.com/index.php/Playing_The_Imperial_March

Example

Article about how to read digital caliper

position

http://robocombo.blogspot.com/2010/12/using-tis-launchpad-to-interface.html

Example

PushButton + DCO Interrupt Example

http://mspsci.blogspot.com/2010/08/tutorial-10-b-interrupt-examples.html

Example

LaunchPad Relay design

http://mspsci.blogspot.com/2010/07/design-note-using-outputs-to-control.html

Example

Beating Heart BCS

http://mspsci.blogspot.com/2010/07/tutorial-08-beating-heart-bcs-part-i.html

Example

Active online community for discussing

LaunchPad-related topics

http://groups.google.com/group/ti-launchpad

Example

TI’s online community for all things MSP430

http://e2e.ti.com/support/microcontrollers/msp43016-bit_ultra-low_power_mcus/f/default.

aspx

Example

one person’s explorations with the

Launchpad; with Beginner Guides and

simple tutorials

http://msp430launchpad.com/

Example

Yahoo Group for MSP430

http://tech.groups.yahoo.com/group/msp430/

Example

A blog about making scientific instruments

with MSP430

http://mspsci.blogspot.com/

Example

“MSP430 News, Projects and Hacks”

http://www.43oh.com/

Example

analog sensors and the msp430 launchpad

http://robotics.hobbizine.com/ldrlaunch.html

Learning

The Launchpad’s Example Project Ripped

Open NJC

http://www.msp430launchpad.com/2010/07/launchpads-example-project-ripped-open.html

Learning

explanation of the LaunchPad’s schematic

NJC

http://www.msp430launchpad.com/2010/07/schematic-images-and-explanation.html

Learning

Getting Started NJC using CCS

http://www.msp430launchpad.com/2010/12/njcs-launchscope-launchpad-oscilloscope.html

Learning

YouTube of LaunchPad

http://www.youtube.com/watch?v=GIUcMvukRXs

Learning

IAR Embedded Workbench Kickstart

http://focus.ti.com/docs/toolsw/folders/print/iar-kickstart.html

Learning

MSP430 Assembly Language Tools

http://focus.ti.com/lit/ug/slau131e/slau131e.pdf

Learning

MSP430 C/C++ Programming

http://focus.ti.com/lit/ug/slau132e/slau132e.pdf

Learning

MSP430 IAR Assembly Language Getting

Started

http://www.ece.uah.edu/~milenka/cpe323-09S/labs/lab2.s09.pdf

Learning

Beginning Microcontrollers with the MSP430

Tutorial

http://www.glitovsky.com/Tutorialv0_4.pdf

Learning

Connecting a dumb scale to your android

smartphone

http://hackaday.com/2012/02/13/connecting-a-dumb-scale-to-your-smartphone/

Learning

MSP430 LaunchPad Learning Community

http://processors.wiki.ti.com/index.php/MSP430_LaunchPad_Learning_Community

Learning

Launchpad msp430 assembly language

tutorial

http://robotics.hobbizine.com/asmlau.html

Lecture

MSP430 INSTRUCTION SET

ARCHITECTURE

http://www.ece.uah.edu/~milenka/cpe323-10S/lectures/cpe323msp430_ISA.pdf

Lecture

MSP430 short architecture

http://homepages.ius.edu/rwisman/C335/HTML/MSP430/Chapt4.pdf

Lecture

MSP430 Getting Started **

http://homepages.ius.edu/rwisman/C335/HTML/msp430GetStarted.HTM

Overview

MSP430 Embedded Programming Tutorial

TUTORIAL – LED, ADC, PWM, Serial

http://www.referencedesigner.com/tutorials/msp430/msp430_01.php

Overview

MPS430 Wiki (TI)

http://processors.wiki.ti.com/index.php/MSP430

Reference

TI University Program Blog

http://www.ti.com/lsds/ti/university_program/ti_university_program.page

Reference

Microcontroller Projects for the MSP430

http://processors.wiki.ti.com/index.php/Category:Microcontroller_Projects_-_MSP430

Reference

MSP430F20xx, G2x01, G2x11, G2x21,

G2x31 Code Examples – Complete TI

collection

http://www.ti.com/lit/zip/slac080

Reference

MSP-EXP430G2 LaunchPad Development

Board – DigiKey

http://www.digikey.com/us/en/ph/texas-instruments/MSP-EXP430G2.html

Reference

MSP-EXP430G2 Quick Start Guide

http://www.ti.com/lit/ml/slac432a/slac432a.pdf

Reference

Linux and the TI MSP430 Microcontroller –

Syllabus

http://recursive-labs.com/coursepage/rl100-syllabus

Reference

Embedded Systems Design Using the Ti

Msp430 Series – Book preview

http://books.google.com/books?

id=bvlsEHm3npgC&lpg=PP1&pg=PP1#v=onepage&q&f=false

Reference

MSP430 Reference

https://sites.google.com/site/msp430ref/getting-started

Reference

TI MPS430 Getting Started

http://www.ti.com/lsds/ti/microcontroller/16-bit_msp430/getting_started.page

Reference

TI MSP430 User Guide

http://www.ti.com/general/docs/lit/getliterature.tsp?

baseLiteratureNumber=slau049&fileType=pdf

Reference

MSP430G2x31 MIXED SIGNAL

MICROCONTROLLER Data Sheet

http://www.ti.com/lit/ds/symlink/msp430g2231.pdf

Reference

Software I2C Slave Using the MSP430 –

timing diagrams

http://www.ti.com/lit/an/slaa330/slaa330.pdf

Reference

MSP430 ISA PPT Slides

http://www.google.com/url?

sa=t&rct=j&q=&esrc=s&source=web&cd=2&ved=0CH0QFjAB&url=http%3A%2F%

2Fece124web.groups.et.byu.net%2Fslides%2FChapter%252008%2520-%2520MSP430%

2520ISA.

ppt&ei=FjSpT5bXG4r28gTS8rTsAQ&usg=AFQjCNHOL77bSQnUcQhp9Mw7_jVX8JTp_w&sig2=-1o9sBv-m3Jg-CewO-xERw

Resource

Universal Real-Time Software Oscilloscope

GUI DLL Library

http://www.oscilloscope-lib.com/

Resource

Booster Packs – 43Oh Forum

http://store.43oh.com/index.php?route=product/category&path=64

Resource

43Oh Forum

http://www.43oh.com/forum/

Resource

Robotic Arm Kit with USB PC Interface

http://www.maplin.co.uk/robotic-arm-kit-with-usb-pc-interface-266257

public RickKimball / msp430_code / fabooh /

MS430 launchpad No Responses »

Dec 312013

https://github.com/RickKimball/msp430_code/tree/master/fabooh

public RickKimball / msp430_code

msp430_code / fabooh /

History

wait till all bytes sent after k request

latest commit cf5311d582

RickKimball authored 9 months ago

..
apps	wait till all bytes sent after k request	9 months ago
examples	add gdb_bootloader	9 months ago
mkfiles	makefile reorganizing	10 months ago
msp430	wait till all bytes sent after k request	9 months ago
tools	Check for nake430util before executing, fix type in boards.txt	10 months ago
utils	moving files around	10 months ago
Makefile	add gdb_bootloader	9 months ago
codesize.txt	fix shared variable with a volatile	9 months ago
common.mk	add gdb_bootloader	9 months ago
readme.md	typo	9 months ago

readme.md

FABOOH – \ˈfab-ü\

Fabooh is an optimized C++ template based peripheral framework for the msp430 microcontroller. It creates very small and efficient code while still providing a flexible framework similar to what you might expect to find with something like the Arduino API. It makes liberal use of inline msp430-gcc assembler code to produce optimized code that is sometimes smaller than generic ‘C’ code.

Example

A typical blink program looks something like this:

#include <fabooh.h>
#include <main.h>

inline void setup() {
  RED_LED::pinMode(OUTPUT);
  GREEN_LED::pinMode(OUTPUT);
  PUSH2::pinMode(INPUT_PULLUP);

  GREEN_LED::low();
  RED_LED::high();
}

void loop() {
  // block loop if user holds down the button
  if ( !PUSH2::read() ) {
    do {
      delay_msecs(10); // debounce switch
    } while(!PUSH2::read());
  }

  delay_msecs(100);
  RED_LED::toggle();
  GREEN_LED::toggle();
}

This results in very efficient code that uses only 120 bytes of flash, and no DATA or BSS space.

Frequency Counter using Launchpad & Nokia 5110 LCD by oPossum

MS430 launchpad No Responses »

Dec 312013

http://forum.43oh.com/topic/1913-frequency-counter-using-launchpad-nokia-5110-lcd/

oPossum Posted 11 March 2012 – 01:37 AM

Frequency Counter using Launchpad & Nokia 5110 LCD

This is a simple frequency counter with a range of 1 Hz to 16 MHz. It uses the 32 kHz watch crystal so the accuracy is good enough for many applications. Gate time is automatically set to 250 ms or 1 second.

There is no signal conditioning (front end), so it is limited to 3V logic levels signals only! It is intended to be used with digital circuits like another MSP430 or 74HCxx circuits. It is not a substitute for a proper commercial frequency counter.

How a frequency counter works: Fundamentals of Electronic Counters by Agilent

Wiring
counter430.png 30.73KB 1837 downloads

http://www.youtube.c…h?v=z6-KxPXNLNA

http://www.youtube.c…h?v=JGjy-8yyLAE

Poundbury

Real Estate No Responses »

Dec 302013

http://en.wikipedia.org/wiki/Poundbury

Poundbury

From Wikipedia, the free encyclopedia

Jump to: navigation, search

Coordinates: 50.713333°N 2.465278°W

Poundbury
Brownsword Hall in Poundbury, designed by architect John Simpson and based on earlier traditional designs, particularly the one in Tetbury
Poundbury Poundbury shown within Dorset
OS grid reference	SY671549
District	West Dorset
Shire county	Dorset
Region	South West
Country	England
Sovereign state	United Kingdom
Post town	DORCHESTER
Postcode district	DT1
Dialling code	01305
Police	Dorset
Fire	Dorset
Ambulance	South Western
EU Parliament	South West England
UK Parliament	West Dorset
List of places UK England Dorset

Poundbury is an experimental new town or urban extension on the outskirts of Dorchester in the county of Dorset, England.

The development is built on land owned by the Duchy of Cornwall. It is built according to the principles of Prince Charles, who is known for holding strong views challenging the post-war trends in town planning that were suburban in character.

Using android mobile to control arduino

MS430 launchpad No Responses »

Dec 272013

http://forum.arduino.cc/index.php/topic,148853.msg1118346.html#msg1118346

Using android mobile to control arduino

« on: February 13, 2013, 09:36:16 pm »

Bigger

Smaller

Reset

Here is my android controlled arduino project. A simple app sends data through SPP over bluetooth and switches an LED on and off.

The circuit is just a bluetooth module, arduino UNO, LED, resistor and some wires.

The LED can be switched on using buttons as well as voice activation (anything that contains the word ‘on’,’off’ or ‘blink’ – so saying ‘turn the LED on’ works as well as just uttering ‘on’).
I created the app using MIT app inventor and this project was created pretty much only to show how easy it is to write custom apps using the tool and interface with microcotrollers in this manner. One could use MIT app inventor to add more more features, such as using accelerometer or GPS data to control the LED, switching the state using text messages, web communication, not only send but also receive data, etc.
…well the point is – MIT app inventor is pretty cool and you should check it out

Exact-width integer types int8_t, uint8_t, int16_t, uint16_t …..

HP RPN No Responses »

Dec 142013

http://www.nongnu.org/avr-libc/user-manual/group__avr__stdint.html

AVR Libc Home Page					AVR Libc Development Pages
Main Page	User Manual	Library Reference	FAQ	Alphabetical Index	Example Projects

<stdint.h>: Standard Integer Types

Exact-width integer types
Integer types having exactly the specified width
typedef signed char	int8_t
typedef unsigned char	uint8_t
typedef signed int	int16_t
typedef unsigned int	uint16_t
typedef signed long int	int32_t
typedef unsigned long int	uint32_t
typedef signed long long int	int64_t
typedef unsigned long long int	uint64_t
Integer types capable of holding object pointers
These allow you to declare variables of the same size as a pointer.
typedef int16_t	intptr_t
typedef uint16_t	uintptr_t
Minimum-width integer types
Integer types having at least the specified width
typedef int8_t	int_least8_t
typedef uint8_t	uint_least8_t
typedef int16_t	int_least16_t
typedef uint16_t	uint_least16_t
typedef int32_t	int_least32_t
typedef uint32_t	uint_least32_t
typedef int64_t	int_least64_t
typedef uint64_t	uint_least64_t
Fastest minimum-width integer types
Integer types being usually fastest having at least the specified width
typedef int8_t	int_fast8_t
typedef uint8_t	uint_fast8_t
typedef int16_t	int_fast16_t
typedef uint16_t	uint_fast16_t
typedef int32_t	int_fast32_t
typedef uint32_t	uint_fast32_t
typedef int64_t	int_fast64_t
typedef uint64_t	uint_fast64_t
Greatest-width integer types
Types designating integer data capable of representing any value of any integer type in the corresponding signed or unsigned category
typedef int64_t	intmax_t
typedef uint64_t	uintmax_t
Limits of specified-width integer types
C++ implementations should define these macros only when __STDC_LIMIT_MACROS is defined before <stdint.h> is included
#define	INT8_MAX 0x7f
#define	INT8_MIN (-INT8_MAX – 1)
#define	UINT8_MAX (__CONCAT(INT8_MAX, U) * 2U + 1U)
#define	INT16_MAX 0x7fff
#define	INT16_MIN (-INT16_MAX – 1)
#define	UINT16_MAX (__CONCAT(INT16_MAX, U) * 2U + 1U)
#define	INT32_MAX 0x7fffffffL
#define	INT32_MIN (-INT32_MAX – 1L)
#define	UINT32_MAX (__CONCAT(INT32_MAX, U) * 2UL + 1UL)
#define	INT64_MAX 0x7fffffffffffffffLL
#define	INT64_MIN (-INT64_MAX – 1LL)
#define	UINT64_MAX (__CONCAT(INT64_MAX, U) * 2ULL + 1ULL)
Limits of minimum-width integer types
#define	INT_LEAST8_MAX INT8_MAX
#define	INT_LEAST8_MIN INT8_MIN
#define	UINT_LEAST8_MAX UINT8_MAX
#define	INT_LEAST16_MAX INT16_MAX
#define	INT_LEAST16_MIN INT16_MIN
#define	UINT_LEAST16_MAX UINT16_MAX
#define	INT_LEAST32_MAX INT32_MAX
#define	INT_LEAST32_MIN INT32_MIN
#define	UINT_LEAST32_MAX UINT32_MAX
#define	INT_LEAST64_MAX INT64_MAX
#define	INT_LEAST64_MIN INT64_MIN
#define	UINT_LEAST64_MAX UINT64_MAX
Limits of fastest minimum-width integer types
#define	INT_FAST8_MAX INT8_MAX
#define	INT_FAST8_MIN INT8_MIN
#define	UINT_FAST8_MAX UINT8_MAX
#define	INT_FAST16_MAX INT16_MAX
#define	INT_FAST16_MIN INT16_MIN
#define	UINT_FAST16_MAX UINT16_MAX
#define	INT_FAST32_MAX INT32_MAX
#define	INT_FAST32_MIN INT32_MIN
#define	UINT_FAST32_MAX UINT32_MAX
#define	INT_FAST64_MAX INT64_MAX
#define	INT_FAST64_MIN INT64_MIN
#define	UINT_FAST64_MAX UINT64_MAX
Limits of integer types capable of holding object pointers
#define	INTPTR_MAX INT16_MAX
#define	INTPTR_MIN INT16_MIN
#define	UINTPTR_MAX UINT16_MAX
Limits of greatest-width integer types
#define	INTMAX_MAX INT64_MAX
#define	INTMAX_MIN INT64_MIN
#define	UINTMAX_MAX UINT64_MAX
Limits of other integer types
C++ implementations should define these macros only when __STDC_LIMIT_MACROS is defined before <stdint.h> is included
#define	PTRDIFF_MAX INT16_MAX
#define	PTRDIFF_MIN INT16_MIN
#define	SIG_ATOMIC_MAX INT8_MAX
#define	SIG_ATOMIC_MIN INT8_MIN
#define	SIZE_MAX (__CONCAT(INT16_MAX, U))
Macros for integer constants
C++ implementations should define these macros only when __STDC_CONSTANT_MACROS is defined before <stdint.h> is included.These definitions are valid for integer constants without suffix and for macros defined as integer constant without suffix
#define	INT8_C(value) ((int8_t) value)
#define	UINT8_C(value) ((uint8_t) __CONCAT(value, U))
#define	INT16_C(value) value
#define	UINT16_C(value) __CONCAT(value, U)
#define	INT32_C(value) __CONCAT(value, L)
#define	UINT32_C(value) __CONCAT(value, UL)
#define	INT64_C(value) __CONCAT(value, LL)
#define	UINT64_C(value) __CONCAT(value, ULL)
#define	INTMAX_C(value) __CONCAT(value, LL)
#define	UINTMAX_C(value) __CONCAT(value, ULL)

Detailed Description

 #include <stdint.h>

Use [u]intN_t if you need exactly N bits.

Since these typedefs are mandated by the C99 standard, they are preferred over rolling your own typedefs.

Define Documentation

#define INT16_C

(

value

)

value

define a constant of type int16_t

#define INT16_MAX 0x7fff

largest positive value an int16_t can hold.

#define INT16_MIN (-INT16_MAX – 1)

smallest negative value an int16_t can hold.

#define INT32_C

(

value

)

__CONCAT(value, L)

define a constant of type int32_t

#define INT32_MAX 0x7fffffffL

largest positive value an int32_t can hold.

#define INT32_MIN (-INT32_MAX – 1L)

smallest negative value an int32_t can hold.

#define INT64_C

(

value

)

__CONCAT(value, LL)

define a constant of type int64_t

#define INT64_MAX 0x7fffffffffffffffLL

largest positive value an int64_t can hold.

#define INT64_MIN (-INT64_MAX – 1LL)

smallest negative value an int64_t can hold.

#define INT8_C

(

value

)

((int8_t) value)

define a constant of type int8_t

#define INT8_MAX 0x7f

largest positive value an int8_t can hold.

#define INT8_MIN (-INT8_MAX – 1)

smallest negative value an int8_t can hold.

#define INT_FAST16_MAX INT16_MAX

largest positive value an int_fast16_t can hold.

#define INT_FAST16_MIN INT16_MIN

smallest negative value an int_fast16_t can hold.

#define INT_FAST32_MAX INT32_MAX

largest positive value an int_fast32_t can hold.

#define INT_FAST32_MIN INT32_MIN

smallest negative value an int_fast32_t can hold.

#define INT_FAST64_MAX INT64_MAX

largest positive value an int_fast64_t can hold.

#define INT_FAST64_MIN INT64_MIN

smallest negative value an int_fast64_t can hold.

#define INT_FAST8_MAX INT8_MAX

largest positive value an int_fast8_t can hold.

#define INT_FAST8_MIN INT8_MIN

smallest negative value an int_fast8_t can hold.

#define INT_LEAST16_MAX INT16_MAX

largest positive value an int_least16_t can hold.

#define INT_LEAST16_MIN INT16_MIN

smallest negative value an int_least16_t can hold.

#define INT_LEAST32_MAX INT32_MAX

largest positive value an int_least32_t can hold.

#define INT_LEAST32_MIN INT32_MIN

smallest negative value an int_least32_t can hold.

#define INT_LEAST64_MAX INT64_MAX

largest positive value an int_least64_t can hold.

#define INT_LEAST64_MIN INT64_MIN

smallest negative value an int_least64_t can hold.

#define INT_LEAST8_MAX INT8_MAX

largest positive value an int_least8_t can hold.

#define INT_LEAST8_MIN INT8_MIN

smallest negative value an int_least8_t can hold.

#define INTMAX_C

(

value

)

__CONCAT(value, LL)

define a constant of type intmax_t

#define INTMAX_MAX INT64_MAX

largest positive value an intmax_t can hold.

#define INTMAX_MIN INT64_MIN

smallest negative value an intmax_t can hold.

#define INTPTR_MAX INT16_MAX

largest positive value an intptr_t can hold.

#define INTPTR_MIN INT16_MIN

smallest negative value an intptr_t can hold.

#define PTRDIFF_MAX INT16_MAX

largest positive value a ptrdiff_t can hold.

#define PTRDIFF_MIN INT16_MIN

smallest negative value a ptrdiff_t can hold.

#define SIG_ATOMIC_MAX INT8_MAX

largest positive value a sig_atomic_t can hold.

#define SIG_ATOMIC_MIN INT8_MIN

smallest negative value a sig_atomic_t can hold.

#define SIZE_MAX (__CONCAT(INT16_MAX, U))

largest value a size_t can hold.

#define UINT16_C

(

value

)

__CONCAT(value, U)

define a constant of type uint16_t

#define UINT16_MAX (__CONCAT(INT16_MAX, U) * 2U + 1U)

largest value an uint16_t can hold.

#define UINT32_C

(

value

)

__CONCAT(value, UL)

define a constant of type uint32_t

#define UINT32_MAX (__CONCAT(INT32_MAX, U) * 2UL + 1UL)

largest value an uint32_t can hold.

#define UINT64_C

(

value

)

__CONCAT(value, ULL)

define a constant of type uint64_t

#define UINT64_MAX (__CONCAT(INT64_MAX, U) * 2ULL + 1ULL)

largest value an uint64_t can hold.

#define UINT8_C

(

value

)

((uint8_t) __CONCAT(value, U))

define a constant of type uint8_t

#define UINT8_MAX (__CONCAT(INT8_MAX, U) * 2U + 1U)

largest value an uint8_t can hold.

#define UINT_FAST16_MAX UINT16_MAX

largest value an uint_fast16_t can hold.

#define UINT_FAST32_MAX UINT32_MAX

largest value an uint_fast32_t can hold.

#define UINT_FAST64_MAX UINT64_MAX

largest value an uint_fast64_t can hold.

#define UINT_FAST8_MAX UINT8_MAX

largest value an uint_fast8_t can hold.

#define UINT_LEAST16_MAX UINT16_MAX

largest value an uint_least16_t can hold.

#define UINT_LEAST32_MAX UINT32_MAX

largest value an uint_least32_t can hold.

#define UINT_LEAST64_MAX UINT64_MAX

largest value an uint_least64_t can hold.

#define UINT_LEAST8_MAX UINT8_MAX

largest value an uint_least8_t can hold.

#define UINTMAX_C

(

value

)

__CONCAT(value, ULL)

define a constant of type uintmax_t

#define UINTMAX_MAX UINT64_MAX

largest value an uintmax_t can hold.

#define UINTPTR_MAX UINT16_MAX

largest value an uintptr_t can hold.

Typedef Documentation

typedef signed int int16_t

16-bit signed type.

typedef signed long int int32_t

32-bit signed type.

typedef signed long long int int64_t

64-bit signed type.

Note:: This type is not available when the compiler option -mint8 is in effect.

typedef signed char int8_t

8-bit signed type.

typedef int16_t int_fast16_t

fastest signed int with at least 16 bits.

typedef int32_t int_fast32_t

fastest signed int with at least 32 bits.

typedef int64_t int_fast64_t

fastest signed int with at least 64 bits.

Note:: This type is not available when the compiler option -mint8 is in effect.

typedef int8_t int_fast8_t

fastest signed int with at least 8 bits.

typedef int16_t int_least16_t

signed int with at least 16 bits.

typedef int32_t int_least32_t

signed int with at least 32 bits.

typedef int64_t int_least64_t

signed int with at least 64 bits.

Note:: This type is not available when the compiler option -mint8 is in effect.

typedef int8_t int_least8_t

signed int with at least 8 bits.

typedef int64_t intmax_t

largest signed int available.

typedef int16_t intptr_t

Signed pointer compatible type.

typedef unsigned int uint16_t

16-bit unsigned type.

typedef unsigned long int uint32_t

32-bit unsigned type.

typedef unsigned long long int uint64_t

64-bit unsigned type.

Note:: This type is not available when the compiler option -mint8 is in effect.

typedef unsigned char uint8_t

8-bit unsigned type.

typedef uint16_t uint_fast16_t

fastest unsigned int with at least 16 bits.

typedef uint32_t uint_fast32_t

fastest unsigned int with at least 32 bits.

typedef uint64_t uint_fast64_t

fastest unsigned int with at least 64 bits.

Note:: This type is not available when the compiler option -mint8 is in effect.

typedef uint8_t uint_fast8_t

fastest unsigned int with at least 8 bits.

typedef uint16_t uint_least16_t

unsigned int with at least 16 bits.

typedef uint32_t uint_least32_t

unsigned int with at least 32 bits.

typedef uint64_t uint_least64_t

unsigned int with at least 64 bits.

Note:: This type is not available when the compiler option -mint8 is in effect.

typedef uint8_t uint_least8_t

unsigned int with at least 8 bits.

typedef uint64_t uintmax_t

largest unsigned int available.

typedef uint16_t uintptr_t

Unsigned pointer compatible type.

Automatically generated by Doxygen 1.7.6.1 on Tue Jan 3 2012.

Energia Build Process

MS430 launchpad No Responses »

Dec 142013

http://energia.nu/Guide_BuildProcess.html

Energia

Energia Build Process

Overview

A number of things have to happen for your Energia code to get onto the LaunchPad board. First, the Energia environment performs some small transformations to make sure that the code is correct C or C++ (two common programming languages). It then gets passed to a compiler (MSPGCC),

Testing individual segments of a 7 Segment display

Uncategorized No Responses »

Dec 112013

http://learningmsp430.wordpress.com/category/msp430-a-world-apart/

Testing individual segments of a 7 Segment display

Posted on October 12, 2013 by Manpreet Singh Minhas

Today I took one 7 segment display from my college lab. While I’ve used these before, I saw this after a long time. Now I was trying to remember how to operate it. The one that I got was common cathode type. So in this cathode is common. Now cathode is the negative terminal of 7 segment display and needs to be grounded. So logically if you want any segment to glow you need to supply Vcc. But 7 segment display is nothing more than a group of led’s arranged in specific order and of particular shape. So like any ordinary led’s it will definitely burn if the current exceeds the rated value. That is why we normally use current limiting resistors. But testing using that set up is tedious. So we’ll learn how to test the segments using a multimeter.

One more thing, the printed code on seven segment display will have a CC mark for common cathode and A for common anode.

Above figure shows both the variants of 7 segment displays i.e the common anode and common cathode.

Steps involved in testing:

Permalink MS430 launchpad No Responses »

Dec 082013

http://processors.wiki.ti.com/index.php/MSP430_Low_Cost_PinOsc_Capacitive_Touch_Overview

Texas Instruments Wiki

MSP430 Low Cost PinOsc Capacitive Touch Overview

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MSP430 Low Cost PinOsc Capacitive Touch Overview

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Introduction

UCL DEPARTMENT OF MATHEMATICS

Math No Responses »

Dec 082013

http://www.ucl.ac.uk/Mathematics/geomath/level2/deqn/MHde.html

Mathematics

Excellent student satisfaction in NSS 2013!

EPSRC award offers new PhD opportunities in pure mathematics

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UCL Department of Mathematics

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Debounce Code – one post to rule them all

MS430 launchpad No Responses »

Dec 082013

http://hackaday.com/2010/11/09/debounce-code-one-post-to-rule-them-all/

Debounce Code – one post to rule them all

November 9, 2010 by Mike Szczys 32 Comments

Last month we asked you to send in your debounce code. You didn’t disappoint and it’s time to share the code received. There were some guideline for sending in code so if you don’t see yours here, it probably didn’t follow the rules, sorry. We also tried to weed out code that using delay loops for debounce. These tend to be a poor way to handle inputs because they monopolize the processor.

Communicating between a Launchpad and another MSP430 chip

MS430 launchpad No Responses »

Dec 082013

http://artists.sci-toys.com/chip_to_chip_serial

Communicating between a Launchpad and another MSP430 chip

The Launchpad comes with an extra MSP430 chip, the MSP430G2452. In this project we will finally get to play with it, since we want to extend the capabilities of our Launchpad to control more LEDs.

First we will build the 14 pin PWM circuit from the Serial PWM project. We do it on a solderless breadboard as shown in the photo below:

List of MSP430 Webpages and Blogs 43oh.com forum

MS430 launchpad No Responses »

Dec 082013

http://forum.43oh.com/topic/39-list-of-msp430-webpages-and-blogs/

List of MSP430 Webpages and Blogs

Started by bluehash, Aug 27 2010 02:47 PM

[1]43oh.com Member Blogs

Gatesphere’s blog / Resources
NJC’s blog
beretta’s blog
jsolarski’s blog
GeekDoc’s blog
Joby Taffey’s blog / Resources
[2] Travis Goodspeed at blogspot (some MSP430 content) and the GoodFET at SourceForge
[3] MSP430 Samples.
[4] SimpleAvr’s Blog
[5] TI’s Learning Community Resource Page. – This is a goldmine.
[6] Robotics Hobbizine – Launchpad Specific + Other pages
[7] PhirePhly’s blog
[8] GeoNomad’s blog
[9] fatihinanc’s blog
[10] Longhorn Engineer’s blog
[11] Markoez’s blog
[12] Greeeg’s blog
[13] Lakeweb’s blog
[14] Nytblade’s blog
[15] Lar’s blog.

C2kCentral – C2000 News, Projects and Forums
Stellarisiti – Join the new Stellaris ARM Forums discussing Stellaris Microcontroller.
43oh – MSP430 Discussion, News, Projects and Hacks
MachineGrid – Robots, Hacks and Technology!

A lot of MSP430 reverse engineering stuff by Travis Goodman.

http://www.msp430launchpad.com/ – NJC’s blog
http://mspsci.blogspot.com/ – beretta’s blog
http://justinstech.org/ – jsolarski’s blog
http://blog.docstech.net/ – GeekDoc’s blog
http://blog.suspended-chord.info/ – my blog, sure to contain a lot of MSP430 stuff as time goes on.

How about TI’s sample order instruction page?
http://focus.ti.com/…contentId=69854

Gustavo Litovsky

MS430 launchpad No Responses »

Dec 072013

http://glitovsky.com/blog/?page_id=21

Tutorials

Several tutorials written by me are available and being updated

MSP430 Microcontroller Tutorial:
http://www.glitovsky.com/Tutorialv0_4.pdf (newest)
http://www.glitovsky.com/Tutorialv0_3.pdf (old)
http://www.glitovsky.com/Tutorialv0_2.pdf (old)

25 thoughts on “Tutorials”

Using Energia to code in c

MS430 launchpad No Responses »

Dec 072013

http://bennthomsen.wordpress.com/ti-msp430-launchpad/using-the-switches/

Using Energia to code in c

Testing the Energia IDE installation

As a first step it is always a good idea to test that Energia works on your system. Open Energia and select File>Examples>1.Basics>Blink

Select the correct board and chip as shown below, Tools>Board

Capacitive touch sensor with MSP430 Launchpad

MS430 launchpad No Responses »

Dec 072013

http://tmblr.co/ZF7mJupjcFfv

July 15th, 2013 at 1:49PM

Capacitive touch sensor with MSP430 Launchpad

I found this interesting article on making a capacitative touch sensor with graphite drawings here, and I wanted to modify it for the MSP430g2331.

The first thing I had to change was the readCapacitative() function. I only allow use of the P1.x pins, and I changed the input from pin number to the x in P1.x, to match the layout of the MSP430 registers.

Here is my modified readCapacitative function:

    // readCapacitivePin
//  Input: x in P1.x pin name 
//  Output: A number expressing
//          how much capacitance is on the pin
//  When you touch the pin, or whatever you have
//  attached to it, the number will get higher
//  In order for this to work now,
// The pin should have a 1+Megaohm resistor pulling
//  it up to +5v.
uint8_t readCapacitivePin(int pinToMeasure){
  // This is how you declare a variable which
  //  will hold the PORT, PIN, and DDR registers
  //  on an AVR
  volatile uint8_t* port;
  volatile uint8_t* ddr;
  volatile uint8_t* pin;
  // Here we translate the input pin number from
  //  Arduino pin number to the AVR PORT, PIN, DDR,
  //  and which bit of those registers we care about.
  byte bitmask;

    port = (uint8_t*) &P1OUT;
    ddr = (uint8_t*) &P1DIR;
    bitmask = 1 << pinToMeasure;
    pin = (uint8_t*) &P1IN;

  // Discharge the pin first by setting it low and output
  *port &= ~(bitmask);
  *ddr  |= bitmask;
  delay(1);
  // Make the pin an input WITHOUT the internal pull-up on
  *ddr &= ~(bitmask);
  // Now see how long the pin to get pulled up
  int cycles = 16000;
  for(int i = 0; i < cycles; i++){
    if (*pin & bitmask){
      cycles = i;
      break;
    }
  }
  // Discharge the pin again by setting it low and output
  //  It's important to leave the pins low if you want to 
  //  be able to touch more than 1 sensor at a time - if
  //  the sensor is left pulled high, when you touch
  //  two sensors, your body will transfer the charge between
  //  sensors.
  *port &= ~(bitmask);
  *ddr  |= bitmask;

  return cycles;
}

The important part is changing PORTD, DDRD and PIND to the port names for the MSP430. I also changed the output pin to P1.0 (the red LED). I wanted to produce a speaker tone instead of lighting an LED, but the tone library was way too much to include with this program – this chip only has 2K RAM.

Now I can get the light to turn on by touching the pin end of the resistor directly, but for some reason I haven’t had any luck with a pencil drawing yet. Strangely, it seems to work best when I touch the +5V end with one hand and the pin end with the other. Also very strangely, I had to set the serial monitor to 4800 baud to see proper output.

More info on the MSP430g2231 can be found here, and the IDE I am using, Energia, can be found here.

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Short URL for this post: http://tmblr.co/ZF7mJupjcFfv

Testing the Capacitive Touch

MS430 launchpad No Responses »

Dec 072013

http://www.element14.com/community/blogs/mirandasoft/2013/07/02/msp430-testing-the-capacitive-touch-boosterpack-with-energia-in-linux

MSP430: Testing the Capacitive Touch BoosterPack with Energia in Linux

Posted by Marcos Miranda in MirandaSoft! on Jul 2, 2013 3:10:34 PM

My 2nd BoosterPack!

Basically, the only real capacitive touch experience I have, is with my Android phone and tablet PC. That all changed today when I received the Capacitive Touch BoosterPack and another MSP430 LaunchPad from a Good Samaritan by the name of Drew Fustini. Click HERE for a product review page (external). For today’s projects, I’m using Energia in Xubuntu Linux. Click HERE to get the CapTouch Energia Library.

MSP430 Workshop – Using Energia (Arduino)

MS430 launchpad No Responses »

Dec 022013

http://software-dl.ti.com/trainingTTO/trainingTTO_public_sw/MSP430_LaunchPad_Workshop/v3/MSP430m08_ENERGIA.pdf

Ambient Backscatter – Wireless power and communication with no batteries

MS430 launchpad No Responses »

Dec 022013

http://dangerousprototypes.com/2013/12/02/ambient-backscatter-wireless-power-and-communication-with-no-batteries/

Ambient Backscatter – Wireless power and communication with no batteries

December 2, 2013 in wireless by DP | 1 comment

ambient_backscatter

Ambient Backscatter – Wireless power and communication with no batteries

Ambient Backscatter transforms existing wireless signals into both a source of power and a communication medium. It enables two battery-free devices to communicate by backscattering existing wireless signals. Backscatter communication is orders of magnitude more power-efficient than traditional radio communication. Further, since it leverages the ambient RF signals that are already around us, it does not require a dedicated power infrastructure as in RFID.

Via Hacked Gadgets.

Check out the video after the break.

PC blogger www.raymond.cc/blog/

SW & Web design No Responses »

Dec 022013

http://www.raymond.cc/blog/

You are here: Home » Software » 10 Free Tools to Permanently Delete Files and Prevent Data Recovery

10 Free Tools to Permanently Delete Files and Prevent Data Recovery

Updated by HAL9000 – 2 weeks ago – Software

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In Windows, if you delete an important file, even from the Recycle bin, it’s still entirely possible to recover that file as long as it doesn’t get overwritten between its deletion and your attempt at recovery. That’s because the file is never truly deleted and Windows is just told that the space the file occupies is available to write over when

HP20b HP30b Columbia University

MS430 launchpad No Responses »

Dec 012013

http://www.cs.columbia.edu/~sedwards/classes/2011/gateway-fall/index.html


	ENGI E1112 Section 5 Gateway Lab for Computer Science and Computer Engineering Fall 2011

Labs

Lab is Thursdays 1:10 – 3:55 PM in 1220A and 1218 Mudd

Staff

Name	Email	Office Hours
Prof. Stephen A. Edwards	sedwards@cs.columbia.edu	M 3-4, Th 2-3, 462 CSB
Yoonji Shin	ys2476@columbia.edu

Overview

In this project, you will write new firmware for an HP 20b calculator. This is an example of embedded programming: coding software for something that does not, and should not, appear to be a computer in the traditional sense, yet is one at its core. The plummeting cost of integrated circuits has made such embedded systems ubiquitous, and this trend promises to continue. The challenges of designing such systems run the gamut from traditional electrical issues such as sensor noise and power consumption all the way to high-level computer science problems such as efficient algorithm design to human factors engineering. You will experience all of these, and learn some standard solutions, while performing this project.

Lectures

Title	Notes
A Shotgun Introduction to C

Labs

Title	Instructions	Files	Code Review
1: Getting Started: Hello World
2: Listening to the Keyboard
3: Entering and displaying numbers
4: An RPN Calculator

Report

Here is a

report template and the .tar.gz file

source files to build it.

Formatting Information: A Beginner’s Introduction to Typesetting with LaTeX

The Not So Short Introduction to LaTeX 2e

Groups


Andrew Pope	William Van Arsdall	Abhinav Mishra
Kaiven Zhou	Yiming Ge	Anna Teng
Nicole Lewis	Feifei Kong	Vanshil Shah
Ankita Gore	Shikhar Kumar	Christina Huang
Alysia Sanchez	Jessica Wang	DongYeop Kang	Gabriela Melchior
Eric Leung	Michael Yan	Binna Han
Dimitri Dyatlov	Kevin Roark	Nicholas Duckwiler

Resources

Installing a C development environment on a virtual machine

HP 20b schematics

HP’s HP 20b Developer Kit

Atmel’s SAM7L Series of Chips

AT91SAM7L128 Datasheet (The chip)

ARM7TDMI technical reference manual (the processor on the chip)

public RickKimball / msp430_code

FABOOH – \ˈfab-ü\

Example

oPossum Posted 11 March 2012 – 01:37 AM

Frequency Counter using Launchpad & Nokia 5110 LCD

Poundbury

Exact-width integer types

Integer types capable of holding object pointers

Minimum-width integer types

Fastest minimum-width integer types

Greatest-width integer types

Limits of specified-width integer types

Limits of minimum-width integer types

Limits of fastest minimum-width integer types

Limits of integer types capable of holding object pointers

Limits of greatest-width integer types

Limits of other integer types

Macros for integer constants

Detailed Description

Define Documentation

Typedef Documentation

Energia Build Process

Overview

MSP430 Low Cost PinOsc Capacitive Touch Overview

Contents

Introduction

UCL DEPARTMENT OF MATHEMATICS

Mathematics

UCL Department of Mathematics

News for Department of Mathematics

Debounce Code – one post to rule them all

You are here

Communicating between a Launchpad and another MSP430 chip

List of MSP430 Webpages and Blogs

25 thoughts on “Tutorials”

Testing the Energia IDE installation

Capacitive touch sensor with MSP430 Launchpad

My 2nd BoosterPack!

Ambient Backscatter – Wireless power and communication with no batteries

Labs

Staff

Overview

Lectures

Labs

Report

Groups

Resources

Other